---
title: "MetaTrader 5 Client Terminal build 392 - Release Notes"
description: "MetaTester: Fixed setting optimization parameters. MetaTester: Fixed mass adding and deleting of agents. - Release Notes"
image: "https://www.metatrader5.com/i/logo_metatrader5.png"
url: "https://www.metatrader5.com/en/releasenotes/terminal/392"
---

# MetaTrader 5 Client Terminal build 392

## MetaTester: Fixed setting optimization parameters. MetaTester: Fixed mass adding and deleting of agents

4 February 2011

1. MetaTester: Fixed setting optimization parameters.
2. MetaTester: Fixed mass adding and deleting of agents.
3. MetaTester: Added showing of single-test results immediately after they are obtained.
4. Fixed errors reported on the forum and in crash logs.

**Earlier publications:**

- [MetaTrader 5 Client Terminal build 391](https://www.metatrader5.com/en/releasenotes/terminal/391)
- [MetaTrader 5 Client Terminal build 387](https://www.metatrader5.com/en/releasenotes/terminal/387)
- [MetaTrader 5 Client Terminal build 384](https://www.metatrader5.com/en/releasenotes/terminal/384)
- [MetaTrader 5 Client Terminal build 381](https://www.metatrader5.com/en/releasenotes/terminal/381)
- [New MetaTrader 5 for iPhone](https://www.metatrader5.com/en/releasenotes/iphone/375)